Aquatic Substrate Spectral Library for Adelaide Coastal Waters, 2003

A spectral library for aquatic substrates from the Adelaide Coastal Waters Study in 2003, hosted in the National Spectral Database. The data was produced by David Blackburn Environmental Pty Ltd and CSIRO Land and Water for a technical report published in July 2007. The dataset is managed by Geoscience Australia.

Use Cases

• Calibrating satellite-derived water quality algorithms based on in-situ spectral signatures.
• Classifying benthic substrates like sand or seagrass using spectral reflectance data.
• Studying coastal environmental changes by comparing spectral libraries from different time periods.
• Training machine learning models for automated interpretation of marine and coastal features from imagery.

Strengths

• Data is part of a national repository (National Spectral Database), suggesting a degree of standardization.
• Associated with a published technical report (ACWS Technical Report No.6), providing documented context.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Freshness should be verified; the underlying data is from 2003.

Provenance

Source

Geoscience Australia Data, National Spectral Database.

Collection Method

Likely collected via field spectrometry for the Adelaide Coastal Waters Study.

Time Range

2003

Freshness

Last updated 2026-04-30 13:23:49.073156; underlying data from 2003.

Geography

Adelaide Coastal Waters, Australia.